5152160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2477}}^1$

素因数の和:2505

約数の個数: 48

約数和(自身を含む): 13113576

約数和(自身を除く): 7961416

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 2477, 4954, 9908, 12385, 19816, 24770, 32201, 39632, 49540, 64402, 79264, 99080, 128804, 161005, 198160, 257608, 322010, 396320, 515216, 644020, 1030432, 1288040, 2576080, 5152160]

約数ペア:

[(1, 5152160), (2, 2576080), (4, 1288040), (5, 1030432), (8, 644020), (10, 515216), (13, 396320), (16, 322010), (20, 257608), (26, 198160), (32, 161005), (40, 128804), (52, 99080), (65, 79264), (80, 64402), (104, 49540), (130, 39632), (160, 32201), (208, 24770), (260, 19816), (416, 12385), (520, 9908), (1040, 4954), (2080, 2477)]